input[type=number] {
    -moz-appearance:textfield;
}
input[type=number]::-webkit-inner-spin-button,
input[type=number]::-webkit-outer-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.disabled {
    pointer-events:none;
    background: #ccc;
    color: #595959; !important;
}

.word_overflow {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}